<aside class="main-sidebar">
    <!-- sidebar: style can be found in sidebar.less -->
    <section class="sidebar">
        <!-- Sidebar user panel -->
        <div class="user-panel">
            <div class="pull-left image">
                <img src="/public/admin/adminlte/dist/img/user2-160x160.jpg" class="img-circle" alt="User Image">
            </div>
            <div class="pull-left info">
                <p>{:session("user_info")->nickname}</p>

            </div>
        </div>

        <!-- sidebar menu: : style can be found in sidebar.less -->
        <ul class="sidebar-menu" data-widget="tree" id="menu_side_bar">
            {volist name="base_menu_list" id="vo" }
            <!--111-->
            {if condition="array_key_exists('_child',$vo)"}
            <li class="treeview {$choose_menu==$vo.id ? 'active' : ''}">
                <a href="#">
                    <i class="fa fa-align-justify"></i> <span>{$vo.title}</span>
                    <span class="pull-right-container">
                            <i class="fa fa-angle-left pull-right"></i>
                          </span>
                </a>
                <ul class="treeview-menu {$choose_menu==$vo.id ? 'active' : ''}">
                    {volist name="vo['_child']" id="sub1"}
                    <li class=" load_tab" url="{:url($sub1.url)}" id="menu_{$sub1.id}" flag="menu_{$sub1.id}"><a href="javascript:; "><i class="fa fa-circle-o "></i> {$sub1.title}</a></li>
                    {/volist}

                </ul>
            </li>
            {else/}
            <li class="{$curr_menu_id==$vo.id ? 'active' : ''} ">
                <a href="{:url($vo.url)} ">
                    <i class="fa fa-th "></i> <span>{$vo.title}</span>
                </a>
            </li>
            {/if} {/volist}
        </ul>
    </section>
    <!-- /.sidebar -->
</aside>